Abstract: In large-scale photovoltaic (PV) plants, anomalies can affect performance, and maintenance schedules, and compromise long-term reliability, reducing the financial returns from the PV plant.

Camping in heavy rain puts skills and decision-making to the test. This adventure follows the process of constructing a functional forest shelter under wet conditions—covering site choice, materials, ...

Abstract: As a vital resource, Bitcoin has a substantial influence on economic marketplaces. This work accentuates the status of precisely estimating Bitcoin prices by seeing numerous aspects that ...

Joe Buczek is manager of digital content and promotion at CBS Detroit. He previously worked at WWTV, the Grand Traverse Insider, the Leader and the Kalkaskian, the Oakland Press and the Morning Sun. A ...

Quadratic regression extends linear regression by adding squared terms and pairwise interaction terms, enabling the model to capture non-linear structure and predictor interactions. The article ...

Around ten years ago, an organic farmer and baker in a small Austrian town noticed that his pet cow would use sticks to scratch herself. The cow, named Veronika, also appeared to refine her technique ...

Add Yahoo as a preferred source to see more of our stories on Google. Credit: Antonio J. Osuna Mascaró When it comes to using tools, Veronika the Austrian cow is outstanding in her field. The ...

Far Side fans might recall a classic 1982 cartoon called “Cow Tools,” featuring a cow standing next to a jumble of strange objects—the joke being that cows don’t use tools. That’s why a pet Swiss ...

Veronika, a cow living in an idyllic mountain village in the Austrian countryside, has spent years perfecting the art of scratching herself with sticks, rakes, and deck brushes. Now that scientists ...

(CNN) — How does a cow scratch an itch on its back? An Austrian cow named Veronika has a solution that could change how we view livestock. For the past decade, Veronika has been observed by her owner ...